/**
 * IndiManga Wallet - Theme System
 * Minimalist Dark UI with Light/Dark Mode Toggle
 * Professional, Clean, Subtle Design
 */

/* ============================================
   CSS VARIABLES - THEME COLORS
   ============================================ */

:root {
    /* Light Mode (Default) */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #f0f2f5;
    --bg-card: #ffffff;
    --bg-hover: #f8f9fa;
    --bg-input: #ffffff;
    
    --text-primary: #1a1d1f;
    --text-secondary: #6c757d;
    --text-tertiary: #9da4ae;
    --text-inverse: #ffffff;
    
    --border-color: #e5e7eb;
    --border-hover: #d1d5db;
    
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    
    --accent-primary: #667eea;
    --accent-hover: #5a67d8;
    --accent-light: #e0e7ff;
    
    --success: #10b981;
    --success-bg: #d1fae5;
    --error: #ef4444;
    --error-bg: #fee2e2;
    --warning: #f59e0b;
    --warning-bg: #fef3c7;
    --info: #3b82f6;
    --info-bg: #dbeafe;
    
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Mode */
[data-theme="dark"] {
    --bg-primary: #0f1419;
    --bg-secondary: #1a1f28;
    --bg-tertiary: #242b37;
    --bg-card: #1a1f28;
    --bg-hover: #242b37;
    --bg-input: #242b37;
    
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --text-tertiary: #6b7280;
    --text-inverse: #1a1d1f;
    
    --border-color: #2d3748;
    --border-hover: #3d4758;
    
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
    
    --accent-primary: #818cf8;
    --accent-hover: #6366f1;
    --accent-light: #312e81;
    
    --success: #34d399;
    --success-bg: #064e3b;
    --error: #f87171;
    --error-bg: #7f1d1d;
    --warning: #fbbf24;
    --warning-bg: #78350f;
    --info: #60a5fa;
    --info-bg: #1e3a8a;
    
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
}

/* ============================================
   THEME TOGGLE BUTTON - REMOVED (Admin Controlled)
   ============================================ */

/* Theme toggle removed - Admin controls global theme from dashboard */

/* ============================================
   BASE STYLES
   ============================================ */

body {
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: var(--transition);
}

/* ============================================
   CARD COMPONENTS
   ============================================ */

.imw-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.imw-card:hover {
    box-shadow: var(--shadow-md);
}

.imw-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.imw-card-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.imw-card-body {
    color: var(--text-secondary);
}

/* ============================================
   BUTTONS
   ============================================ */

.imw-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.imw-btn-primary {
    background: var(--accent-primary);
    color: var(--text-inverse);
}

.imw-btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.imw-btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.imw-btn-secondary:hover {
    background: var(--bg-hover);
}

.imw-btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.imw-btn-ghost:hover {
    background: var(--bg-hover);
    border-color: var(--border-hover);
}

/* ============================================
   BADGES
   ============================================ */

.imw-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.imw-badge-success {
    background: var(--success-bg);
    color: var(--success);
}

.imw-badge-error {
    background: var(--error-bg);
    color: var(--error);
}

.imw-badge-warning {
    background: var(--warning-bg);
    color: var(--warning);
}

.imw-badge-info {
    background: var(--info-bg);
    color: var(--info);
}

/* ============================================
   INPUTS
   ============================================ */

.imw-input {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 14px;
    transition: var(--transition);
}

.imw-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--accent-light);
}

.imw-input::placeholder {
    color: var(--text-tertiary);
}

/* ============================================
   STAT CARDS
   ============================================ */

.imw-stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    transition: var(--transition);
}

.imw-stat-card:hover {
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.imw-stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 12px;
    background: var(--accent-light);
}

.imw-stat-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.imw-stat-label {
    font-size: 13px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ============================================
   TRANSITIONS
   ============================================ */

.imw-fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .imw-theme-toggle {
        top: 60px;
        right: 10px;
    }
    
    .imw-card {
        padding: 16px;
    }
}